| SEAL INFORMATION | |
|---|---|
| MATERIAL | 94A URETHANE |
| TEMPERATURE RANGE | -31° to +250° F |
| PRESSURE RANGE | 0 to 7,250 PSI |
| SPEED | 1.5 FT/SEC |
| PART NUMBER | (Prefix)(CS) - (ID) - (Height) |
| MAXIMUM EXTRUSION GAP | ||||
|---|---|---|---|---|
| PRESSURE | 1000 PSI | 3000 PSI | 5000 PSI | 6000 PSI |
| MAX DIAM. GAP | 0.032" | 0.015" | 0.012" | 0.009" |
This wiper features a lip on top of the shoulder which makes contact with the throat of the groove. This serves to prevent contaminants from entering the groove.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | URETHANE |
| TEMPERATURE RANGE | -30° to +220° F |
| PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
A double acting piston seal with many features; two compact seal edges to concentrate the load against the dynamic surface, a cavity between the two external seal edges to retain fluid (reducing friction and wear), side grooves to allow pressure to load the energizer in all working conditions, high sealing performance at low pressure, excellent wear-resistance, and high resistance against extrusion.
| SEAL INFORMATION | |||||
|---|---|---|---|---|---|
| MATERIAL | 97A URETHANE SEAL 70A NITRILE EXPANDER |
||||
| TEMPERATURE RANGE | -22° TO +210° F | ||||
| PRESSURE RANGE | 0 TO 5,800 PSI | ||||
| SPEED | 1.5 FT/SEC | ||||
| PART NUMBER | (Prefix) - (OD) x (ID) x (W) | ||||
| MAXIMUM EXTRUSION GAP | |||||
| Pressure (PSI) | 725 | 1450 | 2900 | 4350 | 5800 |
| Max Diametrical Gap (inches) | 0.047 | 0.031 | 0.016 | 0.010 | 0.007 |
Molded from tough, wear resistant polyester with additives of 5% glass fiber and 5% PTFE these seals are totally interchangeable with style MPS seals of the same dimensions. Nitrile o-rings are used as energizers.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | GLASS / PTFE FILLED POLYESTER SEAL, RUBBER ENERGIZER |
| TEMPERATURE RANGE | -40° to +230° F |
| PRESSURE RANGE | 0 to 5,000 PSI |
| PART NUMBER | (Prefix) - (ID) x (W) x (CS1) |
This is a single acting rod seal designed for low and high pressure sealing and is commonly found in telescopic cylinders. The seal consists of a molded rubber sealing lip, rubberized fabric hell. and a polyester header, for improved extrusion resistance.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | RUBBER, FABRIC, POLYESTER ELASTOMER |
| TEMPERATURE RANGE | -22° to +212° F |
| PRESSURE RANGE | 0 to 5800 PSI |
| SPEED | 1.5 FT/SEC |
| PART NUMBER | (Prefix) - (ID) x (OD) x (Height) |
Molded in urethane and employing a back-up, this seal absorbs the shock of pressure spikes protecting the rod seal. The unique design relieves back pressure between the buffer and the rod seal.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | URETHANE BUFFER NYLON BACK-UP |
| TEMPERATURE RANGE | -30° to +220° F |
| PRESSURE RANGE | 0 to 7,000 PSI |
| SPEED | 3 FT/SEC |
| PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
Molded in PTFE with a rubber energizer, this seal absorbs the shock of pressure spikes protection the rod seal. This style relieves back pressure by way of slots on the pressure side of the energizer
| SEAL INFORMATION | |
|---|---|
| MATERIAL | FILLED PTFE BUFFER 70A NITRILE ENERGIZER |
| TEMPERATURE RANGE | -40° to +220° F |
| PRESSURE RANGE | 0 to 5,000 PSI |
| SPEED | 12FT/SEC |
| PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
Made from filled PTFE, these rings are suitable for light duty bearing service, but are more often installed on the outboard ends of a piston to catch metal particles and protect the seal area.
NOTE: MWRZ-G15 Relief Groove, not split
| SEAL INFORMATION | |||
|---|---|---|---|
| MATERIAL | FILLED PTFE | ||
| TEMPERATURE RANGE | -100° to +550° F | ||
| SPEED | 12 FT/SEC | ||
| COMPRESSIVE STRENGTH | 1,700 PSI | ||
| TENSILE STRENGTH | 2,200 PSI | ||
| PART NUMBER | (Prefix) - (OD) x (W) x (CS) | ||
Primarily a British design, this can be installed one or two in a groove. Excellent wear characteristics.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | ACETAL |
| TEMPERATURE RANGE | -40° to +230° F |
| SPEED | 3 FT/SEC |
| PART NUMBER | (Prefix) - (ID) x (OD) X (H) |
Constructed of a rubber seal lip with a rubberized fabric heel, these seals feature a poly-acetal bearing ring. These seals offer excellent sealing ability and high pressure capability. Commonly are used with our MSR retention rings.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | NITRILE / FABRIC BASE ACETAL BEARING |
| TEMPERATURE RANGE | -22° to +220° F |
| PRESSURE RANGE | 0 to 6,000 PSI |
| SPEED | 1.5 FT/SEC |
| PART NUMBER | (Prefix)-(ID) x (OD) x (H) |
Incorporating a rubber U-cup shape and a rubberized fabric heel, this seal provides excellent sealability and high strength. The 'U' shape design decreases the radial interference for a lower lip friction.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | NITRILE / FABRIC BASE |
| TEMPERATURE RANGE | -22° to +212° F |
| PRESSURE RANGE | 0 to 2,900 PSI |
| SPEED | 1.5 FT/SEC |
| PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
Constructed of a rubber seal lip with a rubberized fabric heel, these seals feature a poly-acetal bearing ring. These seals offer excellent sealing ability and high pressure capability. The solid lip area increases the radial interference for improved low-pressure sealing. Commonly are used with our MSR retention rings.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | NITRILE / FABRIC BASE ACETAL BEARING |
| TEMPERATURE RANGE | -22° to +220° F |
| PRESSURE RANGE | 0 to 6,000 PSI |
| SPEED | 1.5 FT/SEC |
| PART NUMBER | (Prefix)-(ID) x (OD) x (H) |
Incorporating a rubber seal lip and a rubberized fabric heel, this seal provides excellent sealability and high strength.
| SEAL INFORMATION | |
|---|---|
| MATERIAL | NITRILE / FABRIC BASE |
| TEMPERATURE RANGE | -22° to +212° F |
| PRESSURE RANGE | 0 to 2,900 PSI |
| SPEED | 1.5 FT/SEC |
| PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
